(19)
(11) EP 1 604 476 A2

(12)

(43) Date of publication:
14.12.2005 Bulletin 2005/50

(21) Application number: 04711833.6

(22) Date of filing: 17.02.2004
(51) International Patent Classification (IPC)7H04L 1/00
(86) International application number:
PCT/US2004/004585
(87) International publication number:
WO 2004/075465 (02.09.2004 Gazette 2004/36)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 19.02.2003 US 448566 P
02.12.2003 US 725787

(71) Applicant: INTERDIGITAL TECHNOLOGY CORPORATION
Wilmington, DE 19801 (US)

(72) Inventor:
  • Lu, Guang
    Verdun, Québec H3E 1H2 (CA)

(74) Representative: Grönlund, Tim Linus Wilhelm et al
AWAPATENT AB Berga Allé 1
254 52 Helsingborg
254 52 Helsingborg (SE)

   


(54) METHOD FOR IMPLEMENTING FAST DYNAMIC CHANNEL ALLOCATION (F-DCA) CALL ADMISSION CONTROL IN RADIO RESOURCE MANAGEMENT